package com.dy.pipIrrModel.vapor;

import com.dy.common.aop.SsoAop;
import com.dy.common.util.DateTime;
import com.dy.common.webUtil.BaseResponse;
import com.dy.common.webUtil.BaseResponseUtils;
import com.dy.pipIrrModel.modelCalculate.Hargreaves;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.*;

/**
 * @Author: liurunyu
 * @Date: 2025/8/22 10:20
 * @Description 不要删除！！！ 为前端蒸腾量计算提供的服务
 */

@Slf4j
@Tag(name = "作物日蒸腾量计算测试", description = "作物日蒸腾量计算测试")
@RestController
@RequestMapping(path = "mdTest")
public class TestCtrl {

    private TestSv sv;

    @Autowired
    private void setSv(TestSv sv) { this.sv = sv; }

    /**
     * 得到初始化数据
     */
    @GetMapping(path = "initData")
    @SsoAop()
    public BaseResponse<TestInitVo> initData(){
        try {
            TestInitVo vo = new TestInitVo();
            String yesterday_ymd = DateTime.lastXDay_yyyy_MM_dd(1) ;
            Long days = DateTime.daysBetweenyyyy_MM_dd(yesterday_ymd, DateTime.yyyy() + "-01-01");
            vo.dateIndex = days.intValue() + 1 ;
            vo.ymd = yesterday_ymd ;

            Object[] objs = this.sv.getOneWeatherNameAndLat() ;
            if(objs != null){
                vo.weatherName = objs[0].toString() ;
                vo.lat = Double.parseDouble(objs[1].toString()) ;
            }else{
                vo.weatherName = "" ;
                vo.lat = 0.0 ;
            }
            return BaseResponseUtils.buildSuccess(vo);
        } catch (Exception e) {
            log.error("查询所有作物的昨日蒸腾量异常", e);
            return BaseResponseUtils.buildException(e.getMessage()) ;
        }
    }

    /**
     * 计算日序
     */
    @GetMapping(path = "dateIndex")
    @SsoAop()
    public BaseResponse<Integer> dateIndex(String y_m_d){
        try {
            Long days = DateTime.daysBetweenyyyy_MM_dd(y_m_d, y_m_d.substring(0, 4) + "-01-01");
            Integer dateIndex = days.intValue() + 1 ;
            return BaseResponseUtils.buildSuccess(dateIndex);
        } catch (Exception e) {
            log.error("计算日序异常", e);
            return BaseResponseUtils.buildException(e.getMessage()) ;
        }
    }

    @PostMapping(path = "calculate", consumes = MediaType.APPLICATION_JSON_VALUE)
    @SsoAop()
    public BaseResponse<Double> calculate(@RequestBody TestQo qo){
        try {
            Double fai = Hargreaves.rad(qo.lat);

            Double sunMagnetismAngular = Hargreaves.sunMagnetismAngular(qo.dateIndex);

            Double sunEarthDistance = Hargreaves.sunEarthDistance(qo.dateIndex);

            Double sunTimeAngular = Hargreaves.sunTimeAngular(fai, sunMagnetismAngular);

            Double zenithRadiation = Hargreaves.zenithRadiation(sunEarthDistance, sunTimeAngular, fai, sunMagnetismAngular);

            Double et0 = Hargreaves.ET0(qo.kc, qo.maxTmp, qo.minTmp, zenithRadiation);
            return BaseResponseUtils.buildSuccess(et0);
        } catch (Exception e) {
            log.error("查询所有作物的昨日蒸腾量异常", e);
            return BaseResponseUtils.buildException(e.getMessage()) ;
        }
    }

    public static void main(String[] args) {
        String ymd = "2025-08-22" ;
        String year = ymd.substring(0, 4) ;
        System.out.println(year);
    }
}